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2014/10/15 ¤U¤È 10:04:31
iphone Programming Glossary: bananasUsing a singleton to create an array accessible by multiple views http://stackoverflow.com/questions/6324732/using-a-singleton-to-create-an-array-accessible-by-multiple-views are greatly appreciated EDIT 1 This is what I have so far. I can't figure out though how to access this array of bananas correctly and consistently #import Foundation Foundation.h @interface Singleton NSObject NSMutableArray bananas @property.. of bananas correctly and consistently #import Foundation Foundation.h @interface Singleton NSObject NSMutableArray bananas @property nonatomic retain NSMutableArray bananas @end #import Singleton.h static Singleton mySingleton @implementation.. Foundation Foundation.h @interface Singleton NSObject NSMutableArray bananas @property nonatomic retain NSMutableArray bananas @end #import Singleton.h static Singleton mySingleton @implementation Singleton @synthesize bananas #pragma mark SingletonDescption..
FFT on iPhone to ignore background noise and find lower pitches http://stackoverflow.com/questions/7181630/fft-on-iphone-to-ignore-background-noise-and-find-lower-pitches project for the iPhone and hitting up against two problems. 1 any sort of background noise sends the frequency reading bananas and 2 lower frequency sounds aren't being pitched correctly. I tried to tune my guitar and while the higher strings worked..
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